Current conditions at
Pease Air Force Base / Portsmouth (KPSM)
Lat: 43.08°NLon: 70.82°WElev: 102ft.
Fair
43°F
6°C
| Humidity | 45% |
| Wind Speed | W 15 G 23 mph |
| Barometer | 29.96 in (1014.9 mb) |
| Dewpoint | 23°F (-5°C) |
| Visibility | 10.00 mi |
| Wind Chill | 36°F (2°C) |
| Last update | 18 Nov 10:55 am EST |
Extended Forecast for
New Castle NH
Today
High: 46 °F
Sunny
Tonight
Low: 29 °F
Mostly Clear
Wednesday
High: 46 °F
Sunny
Wednesday Night
Low: 29 °F
Mostly Clear
Thursday
High: 45 °F
Partly Sunny
Thursday Night
Low: 33 °F
Mostly Cloudy
Friday
High: 51 °F
Chance Rain
Friday Night
Low: 36 °F
Chance Rain
Saturday
High: 46 °F
Mostly Sunny
Detailed Forecast
Today
Sunny, with a high near 46. West wind 10 to 15 mph, with gusts as high as 25 mph.
Tonight
Mostly clear, with a low around 29. West wind around 5 mph.
Wednesday
Sunny, with a high near 46. West wind around 5 mph.
Wednesday Night
Mostly clear, with a low around 29. Calm wind.
Thursday
Partly sunny, with a high near 45. North wind around 5 mph becoming calm.
Thursday Night
Mostly cloudy, with a low around 33.
Friday
A 50 percent chance of rain after 7am. Mostly cloudy, with a high near 51.
Friday Night
A 50 percent chance of rain before 3am. Mostly cloudy, with a low around 36.
Saturday
Mostly sunny, with a high near 46.
Saturday Night
Partly cloudy, with a low around 30.
Sunday
Mostly sunny, with a high near 47.
Sunday Night
Partly cloudy, with a low around 33.
Monday
Mostly sunny, with a high near 48.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
New Castle NH
43.04°N 70.72°W (Elev. 3 ft)
43.04°N 70.72°W (Elev. 3 ft)
4:27 am EST Nov 18, 2025
11am EST Nov 18, 2025-6pm EST Nov 24, 2025
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
